<template>
  <a-modal
    :title="title"
    :width="800"
    :visible="visible"
    :confirmLoading="confirmLoading"
    @ok="handleOk"
    @cancel="handleCancel"
    cancelText="关闭"
  >
    <a-spin :spinning="confirmLoading">
      <a-form :form="form">

        <a-form-item
          :labelCol="labelCol"
          :wrapperCol="wrapperCol"
          label="名称">
          <a-input placeholder="请输入名称" v-decorator.trim="['itemText', validatorRules.itemText]"/>
        </a-form-item>

        <a-form-item
          :labelCol="labelCol"
          :wrapperCol="wrapperCol"
          label="数据值">
          <a-input placeholder="请输入数据值" v-decorator.trim="['itemValue', validatorRules.itemValue]"/>
        </a-form-item>

        <a-form-item
          :labelCol="labelCol"
          :wrapperCol="wrapperCol"
          label="描述">
          <a-input v-decorator="['description']"/>
        </a-form-item>

        <a-form-item
          :labelCol="labelCol"
          :wrapperCol="wrapperCol"
          label="排序值">
          <a-input-number :min="1" :max="999999" v-decorator="['sortOrder',{'initialValue':1}]" />
          值越小越靠前，支持小数
        </a-form-item>

        <a-form-item
          :labelCol="labelCol"
          :wrapperCol="wrapperCol"
          label="是否启用"
          hasFeedback>
          <a-switch checkedChildren="启用" unCheckedChildren="停用" @change="onChose" v-model="visibleCheck"/>
        </a-form-item>

      </a-form>
    </a-spin>
  </a-modal>
</template>

<script>
import pick from 'lodash.pick'
import { addDictItem, editDictItem } from '@/api/api'
import { getAction } from '@api/manage'

export default {
  name: 'DictItemModal',
  data() {
    return {
      title: '操作',
      visible: false,
      visibleCheck: true,
      model: {},
      dictId: '',
      status: 1,
      labelCol: {
        xs: { span: 24 },
        sm: { span: 5 }
      },
      wrapperCol: {
        xs: { span: 24 },
        sm: { span: 16 }
      },
      confirmLoading: false,
      form: this.$form.createForm(this),
      validatorRules: {
        itemText: { rules: [{ required: true, message: '请输入名称!' }] },
        itemValue: { rules: [{ required: true, message: '请输入数据值!' }, { validator: this.validateItemValue }] }
      }
    }
  },
  created() {
  },
  methods: {
    add(dictId) {
      this.dictId = dictId
        this.edit({})
      },
    edit(record) {
      if (record.id) {
        this.dictId = record.dictId
          this.visibleCheck = (record.status == 1);
      }
      this.form.resetFields()
        this.model = Object.assign({}, record)
        this.model.dictId = this.dictId
        this.model.status = this.status
        this.visible = true
        this.$nextTick(() => {
        this.form.setFieldsValue(pick(this.model, 'itemText', 'itemValue', 'description', 'sortOrder'))
      })
      },
    onChose(checked) {
      if (checked) {
        this.status = 1
          this.visibleCheck = true
        } else {
        this.status = 0
          this.visibleCheck = false
        }
    },
    // 确定
    handleOk() {
      const that = this
        // 触发表单验证
        this.form.validateFields((err, values) => {
        if (!err) {
          that.confirmLoading = true
            values.itemText = (values.itemText || '').trim()
          values.itemValue = (values.itemValue || '').trim()
          values.description = (values.description || '').trim()
          const formData = Object.assign(this.model, values)
            formData.status = this.status
            let obj
            if (!this.model.id) {
            obj = addDictItem(formData)
            } else {
            obj = editDictItem(formData)
            }
          obj.then((res) => {
            if (res.success) {
              that.$message.success(res.message)
                that.$emit('ok')
              } else {
              that.$message.warning(res.message)
              }
          }).finally(() => {
            that.confirmLoading = false
              that.close()
            })
        }
      })
    },
    // 关闭
    handleCancel() {
      this.close()
      },
    close() {
      this.$emit('close')
        this.visible = false
      },
    validateItemValue(rule, value, callback) {
      const param = {
        itemValue: value,
        dictId: this.dictId
      }
      if (this.model.id) {
        param.id = this.model.id
      }
      if (value) {
        const reg = new RegExp("[`_~!@#$^&*()=|{}'.<>《》/?！￥（）—【】‘；：”“。，、？]")
        if (reg.test(value)) {
          callback('数据值不能包含特殊字符！')
        } else{
          // update--begin--autor:lvdandan-----date:20201203------for：JT-27【数据字典】字典 - 数据值可重复
          getAction('/sys/dictItem/dictItemCheck', param).then((res) => {
            if (res.success) {
              callback()
            }else {
              callback(res.message)
              }
          })
            //update--end--autor:lvdandan-----date:20201203------for：JT-27【数据字典】字典 - 数据值可重复
          }
      }else {
        callback()
      }
    }
  }
}
</script>
